public void Start(int port, CryptoAlgoId_Values cryptoAlgoId, byte[] content, EventQueue eventQueue)
{
this.cryptoAlgoId = cryptoAlgoId;
this.content = content;
this.eventQueue = eventQueue;
this.aes = PccrrUtitlity.CreateAes(cryptoAlgoId);
this.iv = new byte[16];
for (int i = 0; i < iv.Length; i++)
{
this.iv[i] = (byte)i;
}
pccrrServer = new PccrrServer(port);
pccrrServer.MessageArrived += new MessageArrivedEventArgs(pccrrServer_MessageArrived);
pccrrServer.StartListening();
}
public void HostedCacheServer_PchcServer_SegmentInfo_HashAlgoInvalid()
{
CheckApplicability();
var contentInformation = contentInformationUtility.CreateContentInformationV1();
using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort))
{
pccrrServer.StartListening();
pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket)
{
BaseTestSite.Assert.Fail("Hosted cache server should not retrieve content information with invalid hash algorithm");
});
PCHCClient pchcClient = new PCHCClient(
TransferProtocol.HTTPS,
testConfig.HostedCacheServerComputerName,
testConfig.HostedCacheServerHTTPSListenPort,
PchcConsts.HttpsUrl,
testConfig.DomainName,
testConfig.UserName,
testConfig.UserPassword);
var segmentInfo = pchcClient.CreateSegmentInfoMessage(
testConfig.ClientContentRetrievalListenPort,
contentInformation,
0);
segmentInfo.SegmentInfo.dwHashAlgo = (dwHashAlgo_Values)0xFEFE;
var segmentInfoResponse = pchcClient.SendSegmentInfoMessage(segmentInfo);
BaseTestSite.Assert.AreEqual(
RESPONSE_CODE.OK,
segmentInfoResponse.ResponseCode,
"Hosted cache server should return OK to segment info message");
Thread.Sleep(testConfig.NegativeTestTimeout);
}
}
/// <summary>
/// Initialize adapter data and create connection.
/// </summary>
/// <param name="testSite">the test site</param>
public override void Initialize(ITestSite testSite)
{
base.Initialize(ReqConfigurableSite.GetReqConfigurableSite(testSite));
this.Site.DefaultProtocolDocShortName = "MS-PCCRR";
this.isDistributedMode = bool.Parse(this.GetProperty("Environment.IsDistributedMode"));
if (!this.isDistributedMode)
{
this.isWindows = string.Equals(
testSite.Properties["Environment.SecondContentClient.OSVersion"],
"win2k8r2",
StringComparison.OrdinalIgnoreCase);
}
else
{
this.isWindows = string.Equals(
testSite.Properties["Environment.DistributedSUT.OSVersion"],
"win2k8r2",
StringComparison.OrdinalIgnoreCase);
}
this.cryptoAlgo = (CryptoAlgoId_Values)Enum.Parse(typeof(CryptoAlgoId_Values), this.GetProperty("PCCRR.Protocol.CryptoAlgoId_Value"));
this.port = int.Parse(this.GetProperty("PCCRR.Protocol.HttpPort"));
PccrrBothRoleCaptureCode.Initialize(this.Site);
this.minSupV.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MinSupportedProtocolVersion.MinorVer"));
this.minSupV.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MinSupportedProtocolVersion.MajorVer"));
this.maxSupV.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MaxSupportedProtocolVersion.MinorVer"));
this.maxSupV.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MaxSupportedProtocolVersion.MajorVer"));
this.minErrorSupV.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.Error.MinSupportedProtocolVersion"));
this.minErrorSupV.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MaxSupportedProtocolVersion.MajorVer"));
this.maxErrorSupV.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.Error.MaxSupportedProtocolVersion"));
this.maxErrorSupV.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MaxSupportedProtocolVersion.MajorVer"));
this.protoVer.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_REQ.MinSupportedProtocolVersion.MinorVer"));
this.protoVer.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_REQ.MinSupportedProtocolVersion.MajorVer"));
this.protoErrorVer.MinorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_REQ.ErrorProtocolVersion"));
this.protoErrorVer.MajorVersion = ushort.Parse(this.GetProperty("PCCRR.Protocol.MSG_NEGO_RESP.MaxSupportedProtocolVersion.MajorVer"));
this.pccrrStackSer = new PccrrServer(this.port, string.Empty, IPAddressType.IPv4);
this.pccrrStackSer.MessageArrived += new MessageArrivedEventArgs(this.RetrievalTransport_Receive);
this.pccrrStackSer.StartListening();
}
public void HostedCacheServer_PchcServer_BatchedOffer_SegmentDescriptorTooMany()
{
CheckApplicability();
var contentInformation = contentInformationUtility.CreateContentInformationV2();
using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort))
{
pccrrServer.StartListening();
pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket)
{
BaseTestSite.Assert.Fail("Hosted cache server should not retrieve content information with more than 128 segment descriptions");
});
PCHCClient pchcClient = new PCHCClient(
TransferProtocol.HTTP,
testConfig.HostedCacheServerComputerName,
testConfig.HostedCacheServerHTTPListenPort,
PchcConsts.HttpUrl,
testConfig.DomainName,
testConfig.UserName,
testConfig.UserPassword);
var batchedOffer = pchcClient.CreateBatchedOfferMessage(
testConfig.ClientContentRetrievalListenPort,
contentInformation);
List<SegmentDescriptor> segmentDescriptors = new List<SegmentDescriptor>();
for (int i = 0; i < 129; i++)
{
segmentDescriptors.Add(batchedOffer.SegmentDescriptors[0]);
}
batchedOffer.SegmentDescriptors = segmentDescriptors.ToArray();
bool passed = false;
try
{
pchcClient.SendBatchedOfferMessage(batchedOffer);
}
catch
{
passed = true;
}
BaseTestSite.Assert.IsTrue(passed, "Hosted cache server should drop invalid batched offer request");
}
}
public void HostedCacheServer_PchcServer_BatchedOffer_HashAlgoInvalid()
{
CheckApplicability();
var contentInformation = contentInformationUtility.CreateContentInformationV2();
using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort))
{
pccrrServer.StartListening();
pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket)
{
BaseTestSite.Assert.Fail("Hosted cache server should not retrieve content information with more than 128 segment descriptions");
});
PCHCClient pchcClient = new PCHCClient(
TransferProtocol.HTTP,
testConfig.HostedCacheServerComputerName,
testConfig.HostedCacheServerHTTPListenPort,
PchcConsts.HttpUrl,
testConfig.DomainName,
testConfig.UserName,
testConfig.UserPassword);
var batchedOffer = pchcClient.CreateBatchedOfferMessage(
testConfig.ClientContentRetrievalListenPort,
contentInformation);
batchedOffer.SegmentDescriptors[0].HashAlgorithm = 0xFE;
var batchedOfferResponse = pchcClient.SendBatchedOfferMessage(batchedOffer);
BaseTestSite.Assert.AreEqual(
RESPONSE_CODE.OK,
batchedOfferResponse.ResponseCode,
"Hosted cache server should return OK to batched offer message");
Thread.Sleep(testConfig.NegativeTestTimeout);
}
}
/// <summary>
/// Start the MS-PCCRR server listening to incoming MS-PCCRR request message.
/// </summary>
/// <param name="port">The listening port.</param>
public void StartPccrrServerListening(int port)
{
try
{
this.pccrrServer =
new PccrrServer(
port,
string.Empty,
IPAddressType.IPv4);
this.pccrrServer.MessageArrived
+= new Microsoft.Protocols.TestTools.StackSdk.BranchCache.Pccrr.MessageArrivedEventArgs(
this.RetrievalTransport_Receive);
this.pccrrServer.StartListening();
}
catch (ThreadStateException e)
{
Site.Log.Add(
LogEntryKind.Debug,
"Can't start pccrr server listening. Detailed information: {0}",
e.Message);
throw;
}
}
/// <summary>
/// Reset the adapter
/// </summary>
public override void Reset()
{
base.Reset();
this.isReceived = false;
this.pccrtpResponse = null;
if (this.pccrrServer != null)
{
this.pccrrServer.CloseConnections();
this.pccrrServer = null;
}
}
public void HostedCacheServer_PchcServer_GetBlocks_SizeOfBlockNotMatch()
{
CheckApplicability();
var contentInformation = contentInformationUtility.CreateContentInformationV1();
using (var pccrrServer = new PccrrServer(testConfig.ClientContentRetrievalListenPort))
{
bool blockRetrieved = false;
pccrrServer.MessageArrived += new MessageArrivedEventArgs(delegate(IPEndPoint sender, PccrrPacket pccrrPacket)
{
var pccrrGetBlkRequest = (PccrrGETBLKSRequestPacket)pccrrPacket;
if (pccrrGetBlkRequest != null)
{
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"PCCRR GetBlks request received from hosted cache server. Send malformed Blks response");
var pccrrBlocksResponse = pccrrServer.CreateMsgBlkResponse(
pccrrGetBlkRequest.MsgGetBLKS.SegmentID,
TestUtility.GenerateRandomArray(ContentInformationUtility.DefaultBlockSize),
CryptoAlgoId_Values.AES_128,
MsgType_Values.MSG_BLK,
TestUtility.GenerateRandomArray(16),
0,
0);
var blk = pccrrBlocksResponse.MsgBLK;
blk.SizeOfBlock = 0;
pccrrBlocksResponse.MsgBLK = blk;
pccrrServer.SendPacket(pccrrBlocksResponse);
blockRetrieved = true;
}
});
pccrrServer.StartListening();
PCHCClient pchcClient = new PCHCClient(
TransferProtocol.HTTPS,
testConfig.HostedCacheServerComputerName,
testConfig.HostedCacheServerHTTPSListenPort,
PchcConsts.HttpsUrl,
testConfig.DomainName,
testConfig.UserName,
testConfig.UserPassword);
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Offer block to hosted cache server");
SEGMENT_INFO_MESSAGE segmentInfoMessage = pchcClient.CreateSegmentInfoMessage(
testConfig.ClientContentRetrievalListenPort,
contentInformation,
0);
pchcClient.SendSegmentInfoMessage(segmentInfoMessage);
TestUtility.DoUntilSucceed(() =>
{
return blockRetrieved;
}, testConfig.Timeout, testConfig.RetryInterval);
}
BaseTestSite.Log.Add(
LogEntryKind.Debug,
"Try to retrieve the block from hosted cache server");
PccrrClient pccrrClient = new PccrrClient(
testConfig.HostedCacheServerComputerName,
testConfig.HostedCacheServerHTTPListenPort);
PccrrGETBLKSRequestPacket pccrrBlkRequest = pccrrClient.CreateMsgGetBlksRequest(
contentInformation.GetSegmentId(0),
CryptoAlgoId_Values.AES_128,
MsgType_Values.MSG_GETBLKS,
0,
1);
pccrrClient.SendPacket(
pccrrBlkRequest,
testConfig.Timeout);
PccrrBLKResponsePacket pccrrBlkResponse
= (PccrrBLKResponsePacket)pccrrClient.ExpectPacket();
BaseTestSite.Assert.AreEqual<uint>(
0,
pccrrBlkResponse.MsgBLK.SizeOfBlock,
"The server MUST set the SizeOfBlock field to zero if blocks data is not available.");
}